Thermostat and Smart Controls in Greater Phoenix
Get fast, expert help with thermostats and smart controls today. We install, replace, and fix wiring so your HVAC runs right. Clark Heating and Cooling is a family-owned Phoenix HVAC team with certified and licensed technicians. We serve the Greater Phoenix Area, including Phoenix, Scottsdale, and Mesa. Homeowners trust us for honest, transparent pricing and quality work, backed by a 4.9 rating from 411 reviews. Before the summer heat, upgrade to a smart thermostat for comfort and savings. Call to schedule or book online.
Why Choose Us
Certified, licensed techsAll work performed by certified and licensed HVAC technicians.
Family-owned serviceOwner involvement and clear communication on every job.
Quality installs & airflowDuct and control expertise for balanced airflow and performance.
Transparent pricingUpfront options and costs before work begins.
Proven local reviews4.9 rating from 411 reviews.
What Our Customers Say
quality
"He installed 2 new thermostats and our air volume is back to where it was."
savings
"They upgraded our thermostats and saved us some money in electricity."
speed
"My AC went out after changing thermostat batteries and they fixed the wires the next day."
Where We Work
What areas do you serve for thermostat and smart controls?
We serve the Greater Phoenix Area, including Phoenix, Scottsdale, and Mesa. See the full list of communities we cover below.
Greater Phoenix Area
Phoenix, AZScottsdale, AZMesa, AZ
Complete Service Area:
Goodyear Village, AZGuadalupe, AZAvondale, AZScottsdale, AZCitrus Park, AZNew River, AZPhoenix, AZGlendale, AZChandler Heights, AZCircle City, AZLitchfield Park, AZParadise Valley, AZTempe, AZLuke Air Force Base, AZWaddell, AZGoodyear, AZEl Mirage, AZSun City West, AZMesa, AZBuckeye, AZPeoria, AZGilbert, AZTolleson, AZCashion, AZLaveen, AZYoungtown, AZAnthem, AZCave Creek, AZCarefree, AZChandler, AZSurprise, AZSun City, AZ